Round: 29 Ground: Hardcourt outdoor
| Challenger Segovia | 2015/08/08 11:35 | Marco Chiudinelli v Connor Smith | 6-7,6-2,6-4 |
| Challenger Segovia | 2015/08/07 16:00 | Mirza Basic v Connor Smith | 6-1,2-6,5-7 |
| Challenger Segovia | 2015/08/06 16:00 | Connor Smith v Dustin Brown | 6-4,6-2 |
| Challenger Recanati | 2015/07/21 13:30 | Connor Smith v Marton Fucsovics | 2-6,2-6 |
| Challenger Cali 2 | 2015/05/04 18:20 | Connor Smith v Juan Ignacio Londero | 1-6,4-6 |
| Challenger Leon | 2015/04/07 16:00 | Daniel Nguyen v Connor Smith | 6-3,6-2 |
| Challenger San Luis Potosi | 2015/04/01 21:10 | Connor Smith v Guilherme Clezar | 2-6,5-7 |
| ITF USA F11 | 2015/03/25 21:20 | Connor Smith v Mackenzie McDonald | 2-6,5-7 |
| ITF China F13 | 2015/08/11 04:30 | Aoxiong Wang v Kento Takeuchi | 6-1,3-6,5-7 |
| ITF China F12 | 2015/08/04 01:30 | Xiao Gong v Kento Takeuchi | 7-6,6-1 |
| ITF China F11 | 2015/07/23 02:00 | Ti Chen v Kento Takeuchi | 6-3,6-4 |
| ITF China F11 | 2015/07/21 03:50 | Aoran Wang v Kento Takeuchi | 2-6,4-6 |
| ITF China F10 | 2015/07/16 02:00 | N.Sriram Balaji v Kento Takeuchi | 6-3,6-4 |
| ITF China F10 | 2015/07/15 02:00 | Aoxiong Wang v Kento Takeuchi | 5-7,7-6,2-6 |
| ITF China F10 | 2015/07/14 03:45 | Rhett Purcell v Kento Takeuchi | 6-7,6-4,6-7 |
| ITF Thailand F9 | 2015/06/24 03:00 | Jung-Woong Na v Kento Takeuchi | 6-4,6-1 |